42299382864561

Names of 42299382864561

• Cardinal: 42299382864561 can be written as Forty-two trillion, two hundred ninety-nine billion, three hundred eighty-two million, eight hundred sixty-four thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 4.2299382864561 × 10¹³

Factors of 42299382864561

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 59217

Divisors of 42299382864561

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 17 23 51 69 163 391 489 529 1173 1587 2771 3749 8313 8993 11247 26569 26979 59011 63733 79707 86227 177033 191199 258681 451673 611087 1003187 1355019 1357253 1465859 1833261 3009561 4071759 4397577 9618793 10388479 14055001 23073301 28856379 31165437 31216819 42165003 69219903 93650457 163519481 221232239 238935017 490558443 530685923 663696717 716805051 1567863259 1592057769 3760948063 4703589777 5088341497 11282844189 15265024491 26653675403 36060854957 79961026209 86501805449 108182564871 259505416347 613034534269 829399664011 1839103602807 2488198992033 14099794288187 42299382864561
• Sum of all divisors σ(n): 62812439365536
• Sum of proper divisors (its aliquot sum) s(n): 20513056500975
• 42299382864561 is a deficient number, because the sum of its proper divisors (20513056500975) is less than itself. Its deficiency is 21786326363586

Bases of 42299382864561

• Binary: 1001100111100010010111101100001001101010110001₂
• Hexadecimal: 0x267897B09AB1
• Base-36: EZS2GF44X

Squares and roots of 42299382864561

• 42299382864561 squared (42299382864561²) is 1789237790722716750069722721
• 42299382864561 cubed (42299382864561³) is 75683654345521465474020444166687967390481
• The square root of 42299382864561 is 6503797.5725387549
• The cube root of 42299382864561 is 34842.6632654047

Scales and comparisons

• 42,299,382,864,561 seconds is equal to 1,344,989 years, 27 weeks, 5 days, 13 hours, 29 minutes, 21 seconds.
• To count from 1 to 42,299,382,864,561 would take you about three million, three hundred sixty-two thousand, four hundred seventy-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 42299382864561 cubic inches would be around 2903.6 feet tall.

Recreational maths with 42299382864561

• 42299382864561 backwards is 16546828399224
• 42299382864561 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42299382864561's digits is 69
• More coming soon!